Lua APA (7ú heag.)
Healy, D. J. (1970). U.S. expansionism: The imperialist urge in the 1890s. University of Wisconsin Press.
Lua i Stíl Chicago (17ú heag.)
Healy, David J. U.S. Expansionism: The Imperialist Urge in the 1890s. Madison ; London: University of Wisconsin Press, 1970.
Lua MLA (9ú heag.)
Healy, David J. U.S. Expansionism: The Imperialist Urge in the 1890s. University of Wisconsin Press, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.